Trinity University SAT Scores and GPA. What are Trinity University's average SAT scores and GPA? In this guide, we'll discuss what scores are needed for you to get admitted into Trinity University. You'll also get to calculate your own chances with our admissions calculator.
Ch.6 Vision. 1  Describe the characteristics of light and color, outline the anatomy of the eye and its connections with the brain, and describe the process of transduction of visual information. 2  Describe the coding of visual information by photoreceptors and ganglion cells in the retina. The photoreceptors form synapses with bipolar cells, neurons whose two arms connect the shallowest and deepest layers of the retina. 2  In turn, these neurons form synapses with the ganglion cells, neurons whose axons travel through the optic nerves (the second cranial nerves) and carry visual information into the brain.
Eye Structures and Vision. Eye Structures and Vision. In a normal eye, light passes through the pupil and is focused by the lens onto the retina at the back of the eye. The retina converts light into electrical impulses that are carried to the brain. The brain interprets the impulses as visual images. One part of the retina-the macula-provides sharp, clear central vision that allows a person to see form, color, and detail that is directly in the line of sight.